From 7f6e7ee96af966c12a510d3b168f83206926ca43 Mon Sep 17 00:00:00 2001
From: Hugo Mercado <hugo.mario.mercado@gmail.com>
Date: Fri, 25 Jun 2021 00:18:22 -0500
Subject: [PATCH] added data annotations on model properties.

---
 src/main/resources/handlebars/aspnetcore/model.mustache | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/main/resources/handlebars/aspnetcore/model.mustache b/src/main/resources/handlebars/aspnetcore/model.mustache
index 219a1e110a..b1fbc3722a 100644
--- a/src/main/resources/handlebars/aspnetcore/model.mustache
+++ b/src/main/resources/handlebars/aspnetcore/model.mustache
@@ -28,7 +28,12 @@ namespace {{packageName}}.Models
         {{/description}}
         {{#required}}
         [Required]
-        {{/required}}
+        {{/required}}{{#pattern}}
+        [RegularExpression("{{{pattern}}}")]{{/pattern}}{{#minLength}}{{#maxLength}}
+        [StringLength({{maxLength}}, MinimumLength={{minLength}})]{{/maxLength}}{{/minLength}}{{#minLength}}{{^maxLength}}
+        [MinLength({{minLength}})]{{/maxLength}}{{/minLength}}{{^minLength}}{{#maxLength}}
+        [MaxLength({{maxLength}})]{{/maxLength}}{{/minLength}}{{#minimum}}{{#maximum}}
+        [Range({{minimum}}, {{maximum}})]{{/maximum}}{{/minimum}}
         [DataMember(Name="{{baseName}}")]
         {{#isEnum}}
         public {{{datatypeWithEnum}}}{{#isEnum}}{{^isContainer}}?{{/isContainer}}{{/isEnum}} {{name}} { get; set; }